ОЦЕНКА КАЧЕСТВА ТОВАРНОЙ РЫБЫ, ВЫРАЩЕННОЙ В ПРУДАХ РЫБОКОМБИНАТА «БИСЕРОВСКИЙ»

Abstract

The objects of this research were the mirror carp and trout growth in fishfactory «Biserovskiy ». The purpose of this research was veterinary and sanitary estimation of these fish. We conducted a pathoanatomic autopsy and inspection of fish, determined organoleptic characteristics and conducted microbiological investigation on the presence of coliforms (E. coli), Listeria monocytogenes, S. aureus in the fish. Veterinary-sanitary examination was conducted in accordance with the reference book «Veterinary and sanitary examination of freshwater fish» and «The rules of veterinary and sanitary examination of freshwater fish and crawfish». Microbiological investigation was conducted in accordance with «Instruction of sanitary and microbiological control of alimentary products from fish and marine invertebrates», GOST 26670-91 «Food products. Methods for cultivation of microorganisms», GOST 10444.15-94 «Food products. Methods for determination of quantity of mesophilic aerobes and facultative anaerobes», GOST 31747-2012 «Food products. Methods for detection and quantity determination of coliformes », GOST 32031-2012 «Food products. Methods for detection of Listeria monocytogenes », GOST 31746-2012 «Food products. Methods for detection and quantity determination of coagulase-positive staphylococci and Staphylococcus aureus». According to the results of the research, these fish met the requirements of regulatory documentation, which confirms the safety of products for the consumer. Keywords: fish farming, mirrorcarp, trout, pathological investigation, organoleptic investigation, microbiological investigation, veterinary and sanitary examination.